General & Dental Pharmacology & Therapeutics BDS Question Paper : tmu.ac.in

Name of the College : Teerthanker Mahaveer Dental College & Research Centre
Degree : BDS
Subject Code/Name : BDS202/General and Dental Pharmacology & Therapeutics
Year : II
Document Type : Model Question Paper
Website : tmu.ac.in

Download Model/Sample Question Paper :
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General & Dental Pharmacology :

SUPPLEMENTARY BDS 2nd PROFESSIONAL EXAMINATION 2009-10
Course Code: BDS202
Paper ID:0312102

Related : Teerthanker Mahaveer Dental College & Research Centre General Pathology & Microbiology BDS Question Paper : www.pdfquestion.in/4622.html

Time: 3 Hours
Max Marks: 70
Note:1. Attempt all questions from Part A and Part B. Each Part Carry 35 Marks. Draw proper diagrams to support your answer.
2. Use separate answer book for Part A and Part B.

Part A :
1. Enumerate different types of Routes of drug administration. Discuss oral route in detail. (8)
2. Discuss the following in detail: (4×2=8)
(a) Bioavailability
(b) First pass Metabolism
3. Briefly describe drug treatment of any three of the following: (3×3=9)
(a) Peptic ulcer
(b) Gingivitis
(c) Excessive bleeding after tooth extraction
(d) Anaphylactic shock after an injection of penicillin.

4. Choose the most appropriate response: (2×5=10)
(a) The most frequent side effect of oral ampicillin is:
(i) Nausea and vomiting (ii) Constipation
(ii) Loose motions (iv) Urticaria

b) Gum Hypertrophy can occur as a side effect of:
(i) Famotidine (ii) Levodopa
(ii) Phenytoin (iv) Adrenaline

(b) Action of morphine include the following except:
(i) Vagal stimulation (ii) Antiemetic
(ii) Miosis (iv) Postural hypotension

(c) Second gas effect is exerted by the following gas when administered with halothane:
(i) Nitrous oxide (ii) Nitrogen
(ii) Cyclopropane (iv) Helium

(d) Injection of adrenaline along with a local anaesthetic serves the following purpose:
(i) Lower the concentration of the local anaesthetic to produce nerve block
(ii) Prolongs the duration of local anaesthetic
(iii)Increases the anaesthetized area
(iv)Reduces the local toxicity of the local anaesthetic

Part B :
1 Classify NSAIDs. Discuss in brief the indications and adverse effects of Aspirin. (8)
2. Briefly discuss the following: (4×2=8)
(a) Drug Resistance
(b) Atenolol.
3. Write short notes on any three of the following: (3×3=9)
(a) Obtundents
(b) Cotrimoxazole
(c) Dental Caries
(d) Bleaching agents

4. Chose the most appropriate response: (2×5=10)
(a) The therapeutic index of a drug is a measure of its:
(i) Safety (ii) Efficacy
(ii) Potency (iv) Dose Variability

(b) The organ most sensitive to action of atropine is:
(i) Gastric glands (ii) Urinary bladder muscle
(ii) Buccinator (iv) Zygomaticus minor

(c) First line antitubercular drugs include the following except:
(i) Ciprofloxacin (ii) Pyrazinamide
(ii) Streptomycin (iv) Ethambutol

(d) Chlorpromazine is ineffective in vomiting due to:
(i) Motion sickness (ii) Digoxin therapy
(ii) Morning sickness (iv) Gastritis

(e) Corticosteroid therapy can aggravate the following disorder except:
(i) Congenital adrenal hyperplasia
(ii) Diabetes mellitus
(iii)Hypertension
(iv)Peptic ulcer

BDS 2nd PROFESSIONAL EXAMINATION 2009-10
Part A :
1. Enumerate different types of Routes of drug administration. Discuss oral route in detail. (8)
2. Discuss the following in detail: (4×2=8)
(a) First pass metabolism
(b) Tolerance
3. Briefly describe drug treatment of any three of the following: (3×3=9)
(a) Gingivitis
(b) Anaphylactic shock
(c) Oral candidiasis.
(d) Acute attack of angina pectoris.

4. Choose the most appropriate response: (3×3=9)
(a) Drug administered through the following route is most likely to be subjected to first pass metabolism:
(i) Oral (ii) Subcutaneous
(ii) Sublingual (iv) Rectal

(b) Which of the following is a prodrug:
(i) Hydralazine (ii) Captopril
(ii) Clonidine (iv) Enalapril

(c) Amoxicillin is inferior to ampicillin for the treatment of the following infection:
(i) Typhoid
(ii) Subacute bacterial endocarditis
(iii)Shigella enteritis
(iv)Gonorrhoea

(d) An 8 year old child represented with brownish discoloured and deformed anterior teeth. History of having received an antibiotic about 4 years earlier was obtained. Which antibiotic could be responsible for the condition:
(i) Chloramphenicol (ii) Erythromycin
(ii) Tetracycline (iv) Gentamicin

(e) Persistent dry cough may occur as a side effect of the following antihypertensive drug:
(i) Enalapril (ii) Atenolol
(ii) Diltiazem (iv) Methyldopa